The Annunciator, cataloged under National Stock Number 6340-01-414-8834, is classified within Federal Supply Class 6340 (Aircraft Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Avtechtyee Inc Dba Avtech. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6340-01-414-8834 |
| Primary Part Number | 90-42223-001 |
| Item Name | Annunciator |
| FSC / FSG | 6340 / 63 — Aircraft Alarm and Signal Systems |
| Manufacturer | Avtechtyee Inc Dba Avtech |
| Status | ACTIVE |
| Audible Signal Type | BUZZER |
| Phase | SINGLE |
| Visual Signal Type | LAMP |
| Reset Type | MANUAL |
| Signal Device Quantity | 6 |
| Surface Treatment | PAINT |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Material | ALUMINUM |
| Mounting Type | CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 90-42223-001 PRIMARY | Avtechtyee Inc Dba Avtech (USA) |
| Reference | Meaning |
|---|---|
| 90-42223-001 | 5/9 Secondary reference West Coast Specialties Inc |
NSN 6340-01-414-8834 is a Annunciator, manufactured by Avtechtyee Inc Dba Avtech, classified under FSC 6340, Aircraft Alarm and Signal Systems. Status: active.
NSN 6340-01-414-8834 has 1 manufacturer part number on file: 90-42223-001 (Avtechtyee Inc Dba Avtech).
Key specifications for 90-42223-001: Audible Signal Type: BUZZER; Overall Height: 0.920 INCHES NOMINAL IN; Phase: SINGLE; Visual Signal Type: LAMP. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.